
<template>
  <span>
    <el-table-column 
        v-for="(v,i) in item.children" :key="i"
        :align="v.align || 'center'"
        v-bind="v">
        <template v-if="v.children && v.children.length" >
            <main-column :item="v"></main-column>
        </template>
    </el-table-column>  
  </span>
</template>  
<script>
export default {
  name: 'MainColumn',
  props: ['item'],
  data() {
    return {

    };
  }
};
</script>

<style>

</style>